实时系统中的线程管理策略是指对线程的分配、调度、同步、通信、内存管理等进行控制和优化

作者：禅与计算机程序设计艺术

1.简介

Cooperative thread management (CTM) is a core concept in real-time operating systems that enables multiple threads to cooperate with each other without being preemptively interrupted or blocked by other threads. With careful design of task switching mechanisms and efficient scheduling algorithms, CTM can significantly improve the performance of multi-core embedded systems with large numbers of processors. The purpose of this paper is to present an overview of existing work on CTM for real-time systems, including its basic ideas, concepts, algorithmic foundations, implementation techniques, as well as lessons learned from practical application experience. We will also address several challenges and open research issues related to CTM in future works. This article is organized into six parts:

1. Background Introduction
2. Basic Concepts and Terminology
3. Core Algorithm Principles and Steps
4. Code E